1 package org.hedgewars.hedgeroid;

     2 

     3 import org.hedgewars.hedgeroid.netplay.Netplay;

     4 import org.hedgewars.hedgeroid.netplay.Netplay.State;

     5 

     6 import android.app.Dialog;

     7 import android.content.BroadcastReceiver;

     8 import android.content.Context;

     9 import android.content.Intent;

    10 import android.content.IntentFilter;

    11 import android.support.v4.app.DialogFragment;

    12 import android.support.v4.content.LocalBroadcastManager;

    13 

    14 public class ConnectionDependendDialogFragment extends DialogFragment {

    15 	@Override

    16 	public void onStart() {

    17 		super.onStart();

    18 		LocalBroadcastManager.getInstance(getActivity().getApplicationContext()).registerReceiver(dismissReceiver, new IntentFilter(Netplay.ACTION_DISCONNECTED));

    19 		if(Netplay.getAppInstance(getActivity().getApplicationContext()).getState() == State.NOT_CONNECTED) {

    20 			dismiss();

    21 		}

    22 	}

    23 	

    24 	@Override

    25 	public void onStop() {

    26 		super.onStop();

    27 		LocalBroadcastManager.getInstance(getActivity().getApplicationContext()).unregisterReceiver(dismissReceiver);

    28 	}

    29 	

    30 	private BroadcastReceiver dismissReceiver = new BroadcastReceiver() {

    31 		@Override

    32 		public void onReceive(Context context, Intent intent) {

    33 			Dialog dialog = getDialog();

    34 			if(dialog != null) {

    35 				dialog.dismiss();

    36 			} else {

    37 				dismiss();

    38 			}

    39 		}

    40 	};

    41 }